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EJ251 Swap - Alternator Question...
Posted 05 August 2011 - 09:17 AM
i have it wired correctly as far as i can tell. the 2 white wires coming off the EJ alternator are spliced to the single wire from the EA alternator and then goes thru the fusible link. the connector on the EJ alternator is wired to the EA connector properly as far as i can tell.. (the one wire illuminates the charge light on the dash when acc on.)
ideas? could it just be that all the engine grounds and such just arent connected yet? i know i dont have them all on yet.
Posted 06 August 2011 - 07:37 AM
measure the output?
Posted 06 August 2011 - 08:18 AM
Checking and attaching the last grounds would help as well. The power needs to connect to a ground to flow somewhere, and if there is not enough grounds resistance is created, making the alt work harder. So checking/finishing up the grounds is a good idea as well.
Posted 06 August 2011 - 08:07 PM
engine running and ACC on. i get 14.2v on the meter.
that link talked about a 3 wire alternator. however. this alternator only has 2 wires, its got a connector that COULD have 3 wires, but the alternator and connector only utilize 2 wires (no 3rd wire, or 3rd pin on alternator present)
its definately not getting overworked as far as i can tell. i dont have a stereo system like you got. actually i have nothing running other than the usual stuff. minus the radio because i didnt put it back in yet.
Posted 06 August 2011 - 09:18 PM
maybe the bearings are just shot? if you had it wired completely wrong it seems there would be issues. are the connections good and solid?
measure the output?
alternater should be good, motor came from a working car that got Tboned last winter
Posted 07 August 2011 - 05:43 AM
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